Search Results for author: Seth Berkowitz

Found 8 papers, 2 papers with code

Bidirectional Captioning for Clinically Accurate and Interpretable Models

no code implementations30 Oct 2023 Keegan Quigley, Miriam Cha, Josh Barua, Geeticka Chauhan, Seth Berkowitz, Steven Horng, Polina Golland

Vision-language pretraining has been shown to produce high-quality visual encoders which transfer efficiently to downstream computer vision tasks.

Contrastive Learning Decoder +1

Sample-Specific Debiasing for Better Image-Text Models

no code implementations25 Apr 2023 Peiqi Wang, Yingcheng Liu, Ching-Yun Ko, William M. Wells, Seth Berkowitz, Steven Horng, Polina Golland

Self-supervised representation learning on image-text data facilitates crucial medical applications, such as image classification, visual grounding, and cross-modal retrieval.

Contrastive Learning Cross-Modal Retrieval +4

Using Multiple Instance Learning to Build Multimodal Representations

no code implementations11 Dec 2022 Peiqi Wang, William M. Wells, Seth Berkowitz, Steven Horng, Polina Golland

Image-text multimodal representation learning aligns data across modalities and enables important medical applications, e. g., image classification, visual grounding, and cross-modal retrieval.

Contrastive Learning Cross-Modal Retrieval +5

RadTex: Learning Efficient Radiograph Representations from Text Reports

no code implementations5 Aug 2022 Keegan Quigley, Miriam Cha, Ruizhi Liao, Geeticka Chauhan, Steven Horng, Seth Berkowitz, Polina Golland

In this paper, we build a data-efficient learning framework that utilizes radiology reports to improve medical image classification performance with limited labeled data (fewer than 1000 examples).

Decoder Domain Adaptation +3

Joint Modeling of Chest Radiographs and Radiology Reports for Pulmonary Edema Assessment

1 code implementation22 Aug 2020 Geeticka Chauhan, Ruizhi Liao, William Wells, Jacob Andreas, Xin Wang, Seth Berkowitz, Steven Horng, Peter Szolovits, Polina Golland

To take advantage of the rich information present in the radiology reports, we develop a neural network model that is trained on both images and free-text to assess pulmonary edema severity from chest radiographs at inference time.

Image Classification Representation Learning

Semi-supervised Learning for Quantification of Pulmonary Edema in Chest X-Ray Images

no code implementations27 Feb 2019 Ruizhi Liao, Jonathan Rubin, Grace Lam, Seth Berkowitz, Sandeep Dalal, William Wells, Steven Horng, Polina Golland

We propose and demonstrate machine learning algorithms to assess the severity of pulmonary edema in chest x-ray images of congestive heart failure patients.

BIG-bench Machine Learning

Cannot find the paper you are looking for? You can Submit a new open access paper.